fix(linkedin-studio): S8 harden pipeline — Step-3 buzzword gate enumerated inline

Step-3 optimize gate (:79) carried the buzzword line but as a bare
'- [ ] No corporate buzzwords' — not self-contained, leaning on the
quality-scorecard.md reference rather than the inline gate the AI executes.
Enumerated the banned list inline to match every other post-emitting gate
(post :134 / react :131 / carousel :123 / video :129 / scorecard :132),
removing pipeline as the odd-one-out.

Recorded deferral: Step-2 component structure (:58-62) sums 960-1640, floor
below the Step-3 band floor 1,200 — identical to batch's untouched 3a; the
gate (:77) already names the band and catches a minimum-path undershoot, so
no edit (editing Step 2 would exceed S7 precedent).

Gate: test-runner 81/0/0 · counts 29/19 unchanged · only .md touched.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016qgzo6rxthw7KuxHjn5vyE

commands/pipeline.md

@@ -76,7 +76,7 @@ Run the draft through optimization checks:
 - [ ] Hook 110-140 chars
 - [ ] Total 1,200-1,800 chars
 - [ ] No external links in body
-- [ ] No corporate buzzwords
+- [ ] No corporate buzzwords (leverage, synergy, paradigm shift, thought leader, disruptive, value proposition, ecosystem, holistic approach)
 - [ ] Topic aligns with expertise areas
 - [ ] Authentic voice (not AI-sounding)